Just because an organization or individual doesn't invest in bitcoin doesn't mean they are stupid. We don't need to be hostile or hateful towards people who don't want to or refuse to invest in bitcoin because it is their choice and right.
Everyone has different opinions, preferences, and tastes, so don't try to impose your thoughts on others.

For corporations like MS or Apple, focusing on business, products...is the top priority because that is their core. Maybe bitcoin is not a priority for them and just because they refuse to invest in it now doesn't mean they won't invest in it later. As a tech giant with over $3 trillion in capital, they will always have the opportunity to invest in bitcoin when they are ready.